Research Article

Equalization Optimizer-Based LSTM Application in Reservoir Identification

Table 4

Test results of different algorithms.

FunctionsAlgorithmsOptimum solutionStandard deviation

F1EO4.950e − 488.168e − 48
m-EO3.911–3151.256e − 314
MDSGEO0.000 + 000.000e + 00
TAFEO0.000 + 000.000e + 00

F2EO4.205e + 003.730e − 01
m-EO3.492e − 011.435e − 01
MDSGEO2.752–012.015–01
TAFEO3.293e − 099.608–09

F3EO5.467e − 042.592e − 03
m-EO6.068e − 055.926e − 05
MDSGEO5.395e − 054.392e − 05
TAFEO4.843e − 052.123e − 05

F4EO5.684e − 141.257e − 14
m-EO1.023e − 123.854e − 12
MDSGEO7.031e − 116.255e − 12
TAFEO3.215e − 145.665e − 15

F5EO5.388e − 151.597e − 15
m-EO9.613e − 163.236e − 16
MDSGEO8.881e − 167.556e − 15
TAFEO8.123e − 160.000e + 00

F6EO3.082e − 031.439e − 05
m-EO3.322e − 032.596e − 02
MDSGEO2.342e − 041.183e − 02
TAFEO1.235e − 051.233e − 07

F7EO3.000e + 000.000e + 00
m-EO3.000e + 000.000e + 00
MDSGEO3.001e + 003.694e − 03
TAFEO3.000e + 000.000e + 00

F8EO−3.264e + 006.378e − 02
m-EO−3.171e + 007.977e − 02
MDSGEO−3.296e + 004.939e − 02
TAFEO−3.304e + 004.342e − 02

F9EO−4.910e + 007.650e − 01
m-EO−8.793e + 002.292e + 00
MDSGEO−9.555e + 005.905e − 01
TAFEO−9.581e + 005.871e − 01

F10EO−5.077e + 009.873e − 01
m-EO−10.08e + 007.358e − 01
MDSGEO−10.15e + 006.072e − 01
TAFEO−10.35e + 003.018e − 01

F11EO4.231e + 022.523e + 01
m-EO4.143e + 023.311e + 01
MDSGEO4.169e + 022.202e + 01
TAFEO4.046e + 021.648e + 00

F12EO5.182e + 025.445e + 01
m-EO5.384e + 026.240e + 01
MDSGEO5.318e + 026.654e + 01
TAFEO5.121e + 024.701e + 01

F13EO6.036e + 021.105e + 00
m-EO6.006e + 022.452e + 00
MDSGEO6.021e + 027.086e − 01
TAFEO6.000e + 022.986e − 04

F14EO7.323e + 026.890e + 00
m-EO7.490e + 026.892e + 00
MDSGEO7.441e + 027.576e + 00
TAFEO7.242e + 026.527e + 00

F15EO1.319e + 031.431e + 02
m-EO1.155e + 038.634e + 01
MDSGEO1.161e + 037.213e + 01
TAFEO1.109e + 036.124e + 00

F16EO1.518e + 034.208e + 01
m-EO1.623e + 031.075e + 02
MDSGEO1.625e + 031.482e + 02
TAFEO1.449e + 031.829e + 01